This assembly is suitable for beer,dairy,beverage industry etc.

 

It is installed on the top of 60-400M³ fermentation tank and clear wine tank.

 

The assembly consists of flange flat cover,check valve(air-liquid shunt),deadweight automatic exhaust valve(spring adjustable valve),deadweight anti-vacuum valve(spring anti-vacuum valve),visual mirror and tank cleaner(cleaning ball).

 

It can be used to keep pressure,stabilize pressure,avoid vacuum,retrieve gasses etc.